When handling and using the discs, follow these precautions:
Never use a damaged or warped disc.
Always hold the disc by its edges. Do not touch the surface of the disc.
Use a clean, dry cloth to remove dust, smudges, or fingerprints from the surface of the disc. When
cleaning, wipe from the center of the disc to the edge.
Never use solvents, such as benzene, record cleaners, or antistatic sprays, to clean the disc.
Do not write on the surface of the disc.
Store discs in their containers, placing them in a cool, dry place. Extreme temperatures may damage
Do not bend or drop a disc.
Do not place objects on top of a disc.
When you run the computer on battery power, set your computer's brightness control to the lowest setting
that affords comfortable viewing. You can conserve battery power by using the minimum brightness setting
(see Table 1)
Table 1. Adjusting Brightness
NOTE: On an external keyboard, use <Scroll Lock> with the appropriate keys if the External Hot Key
option is enabled in the ddd.
Table 2. Controlling Display Modes
Decrease brightness <Fn> + down arrow
<Fn> + up arrow